Campus canteen pre-ordering platform: order ahead, skip the queue, collect with Order ID + OTP/QR. Faculty room delivery, batch-cooking mode for canteens, live updates & Web Push. Spring Boot microservices + React PWA, deployed on a ₹0 budget.

Real-time ephemeral discussion & decision platform. Zero-friction guest rooms, server-authoritative tools.

AI-powered work orchestration layer for Jira: analyzes requests with an LLM, decomposes them into tasks, ranks assignees, and routes decisions through a policy engine. Spring Boot, FastAPI, React, and MCP.

End-to-end DevOps portfolio project with GitHub Actions, Docker, GHCR, Trivy, Kubernetes/k3s, Argo CD GitOps, Prometheus/Grafana and AWS EC2.

图书借阅管理系统 - Spring Boot 3 + Spring Security(JWT) + JPA 后端 REST API，含 34 个测试、Swagger 文档与 Docker 部署

Offline-first Flutter and Spring Boot platform for field workers to capture, manage, and synchronize site inspection notes anywhere.

Open source course to learn Java and OOP by building a university in isometric 3D: write real Java and see what it builds.

Lightweight thread-pool governance for Spring Boot 3: runtime tuning, rollback, task monitoring and an embedded bilingual console.

start.spring.io in your terminal _ bootstrap Spring Boot projects in seconds. Single Go binary with embedded templates.

💸 Expense Tracker Pro - Full Stack Project with Spring Boot + MySQL + Charts | User Auth, CRUD, Dashboard

Open-source B2B outsourcing platform for small machining factories: process-level demands, two-stage bidding, capacity matching, staged fulfilment, QC, escrow settlement and credit scoring. Spring Boot 3 / Vue 3 / HarmonyOS.

Juego de rol narrativo de terror cósmico impulsado por IA, con campañas persistentes, decisiones con consecuencias, estado de mundo verificable y proveedores de modelos intercambiables.

A horizontally scalable, distributed data ingestion pipeline featuring a Java Spring Boot core coordinator, RabbitMQ event broker, and multi-node Python worker clusters containerized via Docker.

天工 TianGong · AIGC 创作者开放平台后端（开放 API + 按调用积分计费）。Spring Boot 3 微服务：幂等 / 预扣退款 / Outbox / 熔断限流 / 防重放签名，含全套中文工程文档与可执行验收

Spring Boot starter that shows what your Spring AI app does under the hood: every LLM request and response, tool and MCP calls, advisors, tokens and timing, live in a local web UI.

Stock Exchange Simulator, which will update the prices of the stocks based on the transactions occuring in the Game Lobby

Inventory & GST billing for kirana stores and pharmacies. Built with Java, Spring Boot, React, and MySQL/H2. Features FEFO stock management, GST invoices, JWT authentication, expiry alerts, and sales reports.

Plataforma de gestão do ciclo de vida de demandas com IA assistiva — Spring Boot + Angular, Jira PMO e GitLab/GitHub

图书管理系统（Java 17 + Spring Boot 3）：管理员端 + 读者端双端，JdbcTemplate + MySQL 8，含 JWT REST API 与 GitHub Actions CI

Indexes a Java Spring codebase into a context graph (code, OpenAPI specs, docs, config) and serves it to AI agents over MCP: what to mock, generated DTO fields, endpoints, existing tests, and the provider APIs a service calls, for unit and Specmatic contract tests.

Mobile-money style payments API: wallets, double-entry ledger, idempotent transfers, JWT auth - Java 21 + Spring Boot 3.5

面向电商场景的 AI 智能购物助手，基于 Spring Boot、Vue 3 与 LangChain4j 开发，集成 Tool Calling、ChatMemory、MongoDB 会话持久化及商品 RAG 检索，实现大模型与商品、购物车、订单、物流等业务服务的联动。

A full-stack Java crowdfunding platform where users create and support fundraising campaigns, track progress, and manage contributions — built with Spring Boot and Vaadin, with role-based dashboards for Admins, Campaign Creators, and Contributors.

华韵味脉 · 非遗美食平台:Vue 3 + Spring Boot 全栈三端项目(美食百科 / Leaflet 地图 / 社区 / 商城 / 商家工作台 / 管理端),接入通义千问 AI 讲解

En este repositorio estoy documentando todo lo que he aprendido y estoy aprendiendo de Springboot

海棠中文敏感词检测与词库管理服务（Java 21 / Spring Boot 4）

Pipeline de streaming de logs web en temps réel : Spring Boot → collecteur Java → Kafka → 2 moteurs de traitement (Kafka Streams vs concurrence manuelle) → affichage & benchmark JMeter. Master BDAIA, UIT Kénitra.

Secure full-stack task manager: Spring Boot REST API with Spring Security + JWT, and a React (Vite) frontend. Users register, log in, and manage only their own tasks (status, priority, deadline).